Altera DE2-115 Manual de usuario descargar pdf (Pagina 14)

5. Turn the RUN/PROG switch (SW19) on the left edge of the DE2-115 board to RUN position;

the PROG position is used only for the AS Mode programming.

6. Recycle the power by turning the red power switch on the DE2-115 board OFF and ON again .

At this point you should observe the following:

• All user LEDs are flashing

• All 7-segment displays are cycling through the numbers 0 to F

• The LCD display shows “Welcome to the Altera DE2-115”

• The VGA monitor displays the image shown in Figure 2-4

• Set the slide switch SW17 to the DOWN position; you should hear a 1-kHz sound. Be

careful of the very loud volume for avoiding any discomfort

• Set the slide switch SW17 to the UP position and connect the output of an audio player to

the line-in connector on the DE2-115 board; on your speaker or headset you should hear

the music played from the audio player (MP3, PC, iPod, or the like)

•

• You can also connect a microphone to the microphone-in connector on the DE2-115 board;

your voice will be mixed with the music playing on the audio player

Figure 2-4 The default VGA output pattern

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 120 121

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Altera DE2-115 Manual de usuario Pagina 14